about summary refs log tree commit diff
path: root/src/test/ui/for-loop-while/while-let.rs
diff options
context:
space:
mode:
Diffstat (limited to 'src/test/ui/for-loop-while/while-let.rs')
-rw-r--r--src/test/ui/for-loop-while/while-let.rs46
1 files changed, 0 insertions, 46 deletions
diff --git a/src/test/ui/for-loop-while/while-let.rs b/src/test/ui/for-loop-while/while-let.rs
deleted file mode 100644
index b9d70ff0b9d..00000000000
--- a/src/test/ui/for-loop-while/while-let.rs
+++ /dev/null
@@ -1,46 +0,0 @@
-// run-pass
-
-use std::collections::BinaryHeap;
-
-fn make_pq() -> BinaryHeap<isize> {
-    BinaryHeap::from(vec![1,2,3])
-}
-
-pub fn main() {
-    let mut pq = make_pq();
-    let mut sum = 0;
-    while let Some(x) = pq.pop() {
-        sum += x;
-    }
-    assert_eq!(sum, 6);
-
-    pq = make_pq();
-    sum = 0;
-    'a: while let Some(x) = pq.pop() {
-        sum += x;
-        if x == 2 {
-            break 'a;
-        }
-    }
-    assert_eq!(sum, 5);
-
-    pq = make_pq();
-    sum = 0;
-    'a2: while let Some(x) = pq.pop() {
-        if x == 3 {
-            continue 'a2;
-        }
-        sum += x;
-    }
-    assert_eq!(sum, 3);
-
-    let mut pq1 = make_pq();
-    sum = 0;
-    while let Some(x) = pq1.pop() {
-        let mut pq2 = make_pq();
-        while let Some(y) = pq2.pop() {
-            sum += x * y;
-        }
-    }
-    assert_eq!(sum, 6 + 12 + 18);
-}